|SUCCESS| pw109892 [PATCH] kni: update kernel API to receive packets
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Wed Apr 20 08:08:53 CEST 2022
Test-Label: iol-intel-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/109892
_Performance Testing PASS_
Submitter: Gagandeep Singh <g.singh at nxp.com>
Date: Wednesday, April 20 2022 05:03:09
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:76076342ec8ef108a155938d46a88bb493fae60e
109892 --> performance testing pass
Test environment and result as below:
Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/4
Detail performance results:
+----------+-------------+---------+------------+------------------------------+
| num_cpus | num_threads | txd/rxd | frame_size | throughput difference from |
| | | | | expected |
+==========+=============+=========+============+==============================+
| 1 | 2 | 512 | 64 | -0.3% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 2 | 2048 | 64 | -2.5% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 512 | 64 | -3.3% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 2048 | 64 | 0.2% |
+----------+-------------+---------+------------+------------------------------+
Ubuntu 20.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6
Detail performance results:
+----------+-------------+---------+------------+------------------------------+
| num_cpus | num_threads | txd/rxd | frame_size | throughput difference from |
| | | | | expected |
+==========+=============+=========+============+==============================+
| 1 | 2 | 128 | 64 | -0.1% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 2 | 512 | 64 | -0.0% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 2 | 2048 | 64 | 0.4% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 128 | 64 | -0.0% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 512 | 64 | -0.0% |
+----------+-------------+---------+------------+------------------------------+
| 1 | 1 | 2048 | 64 | 0.5% |
+----------+-------------+---------+------------+------------------------------+
To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/21842/
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